@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91f6f852-27e2-4746-a4f7-07dd4e6d12ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91f6f852-27e2-4746-a4f7-07dd4e6d12ca> .